Beginner's Telescopes

Astronomy Equipment

This telescope buying guide provides information and equipment listings for all types of refractor and reflector telescopes for all levels, from budding astronomer to the more experienced astronomer looking for a larger, more advanced 'scope.

Binoculars and telescopes and other astronomy equipment and accessories are the core of amateur astronomy. A good pair of binoculars is what introduced me to the pleasures of stargazing many moons ago and only after a couple of years scanning the skies did I graduate to a telescope. That was one of the department store 60mm telescopes we're all warned about, but my folks didn't know any better, and to a 12-year old kid, it opened up the universe.

Telescopes


40070 Refractor Astronomical Telescope Optical Prism With Tripod
40070 Refractor Astronomical Telescope Optical Prism With Tripod

$58.98
7d 21h remaining
40070 Refractor Astronomical Telescope Optical Prism With Tripod
40070 Refractor Astronomical Telescope Optical Prism With Tripod

$58.99
7d 21h 17m remaining
Portable Astronomical Refractor Telescope Travel Scope w BagSmartphone Adapter
Portable Astronomical Refractor Telescope Travel Scope w BagSmartphone Adapter

$70.29
11d 21h 49m remaining
Celestron 21048 PowerSeeker 80EQ Telescope W 189x Magnification
Celestron 21048 PowerSeeker 80EQ Telescope W 189x Magnification

$130.79
25d 4h 13m remaining
iOptron 90mm Maksutov Cassegrain Telescope
iOptron 90mm Maksutov Cassegrain Telescope

$149.99
28d 7h 28m remaining
10 Meade Schmidt cassegrain 2120 Telescope
10 Meade Schmidt cassegrain 2120 Telescope

$500.00
5d 5h 40m remaining
Galileo SS 80095BG 800x95 Astronomical Telescope w SMARTPHONE Photo Adapter
Galileo SS 80095BG 800x95 Astronomical Telescope w SMARTPHONE Photo Adapter

$129.99
7d 1h 34m remaining
Meade Instruments 222001 Achromatic Refractor Telescope With Red Dot Viewfinder
Meade Instruments 222001 Achromatic Refractor Telescope With Red Dot Viewfinder

$88.99
24d 21h 19m remaining
Telescope 80mm AZ Space Astronomical Refractor Telescope German Technology Sc
Telescope 80mm AZ Space Astronomical Refractor Telescope German Technology Sc

$200.00
18d 5h 56m remaining

More telescopes here...

While cheap (in every sense of the word) telescopes are still to be found, recent years have seen the introduction of small but very affordable telescopes from manufacturers such as Meade and Celestron and, despite their small size, these telescopes have excellent optics that far outperform the cheap optics in my old 60mm scope from so long ago.

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Many of these small telescopes now come with GOTO features that allow you to select an object to view from an attached handset and the telescope will automatically slew to that feature in the sky. What the ads tend to forget to mention is that in order to use this facility, the telescope must be correctly set up and aligned beforehand.

Many scopes, unfortunately, lie gathering dust in corners and wardrobes because their owners couldn't figure out how to use the thing. It's not their fault - better, and simpler, instructions should be supplied with the telescopes. But for those who can work with such an instrument, a wealth of celestial objects are available for viewing that would be quite difficult to find otherwise.


GoTo Telescopes

Some old hands in astronomy societies have welcomed the new technology openly, others have decried its introduction as it stops newcomers from learning their way around the skies using star hopping. In some ways, they see that there must be a little pain in finding an object before you can have the pleasure of viewing it. I suppose it's a bit like the difference between being bussed to Machu Pichu or going on a five-hour hike up the mountain to see it. Which would you choose? If the hike is your cup-of-tea, then star-hopping is for you.

Personally, I think the introduction of GoTo Mounts has been a very positive development and has made the hidden beauty of the night sky accessible to many more people. If you've bought a small telescope with an integrated GOTO mount yourself, but are unsure of how to use it or the best objects to view, go along to your local astronomy society or club and ask their help. They'll be only too willing to lend a helping hand.

Read the Choosing a Telescope article if you'd like to know more about the different types of telescope that are available and what might best suit your needs.

Eyepieces


125 Plossl 40mm Eyepiece FullyMulti Green Coated For Astronomical Telescope US
125 Plossl 40mm Eyepiece FullyMulti Green Coated For Astronomical Telescope US

$16.99
26d 19h 35m remaining
965 Telescope Eyepiece Barlow Diagonal Kit includes 4 Eyepieces Great Value
965 Telescope Eyepiece Barlow Diagonal Kit includes 4 Eyepieces Great Value

$27.99
18d 10h 40m remaining
Celestron 10 pc Accessory Kit For Telescope Eyepiece Filter Case + FREE Barlow
Celestron 10 pc Accessory Kit For Telescope Eyepiece Filter Case + FREE Barlow

$57.99
12d 5h 37m remaining
SVBONY 125 Plossl 40mm Multicoated Telescope Eyepiece Lens Fully Multi Coated
SVBONY 125 Plossl 40mm Multicoated Telescope Eyepiece Lens Fully Multi Coated

$18.99
24d 18h 28m remaining
125 4 9 25mm Telescope Eyepiece Set 3 element Fully Coated Kellner Eyepiece US
125 4 9 25mm Telescope Eyepiece Set 3 element Fully Coated Kellner Eyepiece US

$20.99
18d 12h 58m remaining
125 HD 4 10 23mm Wide Angle 62Aspheric Telescope Eyepieces Set US Stock
125 HD 4 10 23mm Wide Angle 62Aspheric Telescope Eyepieces Set US Stock

$24.99
15d 14h remaining
SVBONY SV105 125Telescope Electronic Eyepiece 2MP Astronomy Camera US LOCAL
SVBONY SV105 125Telescope Electronic Eyepiece 2MP Astronomy Camera US LOCAL

$52.99
22d 21h 14m remaining
SVBONY 125Plossl 40mm Eyepiece Multi Green Coated for Astronomical TelescopeUS
SVBONY 125Plossl 40mm Eyepiece Multi Green Coated for Astronomical TelescopeUS

$17.99
19d 12h 21m remaining
Celestron Telescope Barlow Lens Eyepiece 2x 1 1 4
Celestron Telescope Barlow Lens Eyepiece 2x 1 1 4

$10.00
6d 8h 2m remaining

More eyepieces here...


Eyepieces

You should have a selection of eyepieces to use with your telescope to allow close-up views or wide-field views. Planets require small diameter eyepieces to see surface detail whereas larger subjects, like the Pleiades and other large star clusters require wide-field views. Pretty much any eyepiece can be used to get a good view of the Moon or close-up views of it.

Eyepieces range from about 3mm to 40mm (i.e. the glass in them, not the diameter of the eyepiece itself!) and come in three fittings: 0.965", 1.25" and 2" (for high-end telescopes). The 0.965" fitting is seldom used these days but older telescopes may have taken eyepieces of this size. There are also different types of eyepiece: Plossl, Erfle, Kellner, Orthoscopic, wide-angle, etc. The magnification an eyepiece provides depends on the focal length of your telescope - divide the telescope focal length by the eyepiece size to get the magnification. A typical refractor has a focal length of about 900mm. A 26mm eyepiece would provide a magnification of 34x with this scope. Used with a telescope with a 2000mm focal length, the magnification is 77x.

There's another feature of eyepieces called the Field of View. Basically, this is how big an area of sky is seen through the eyepiece. The bigger the field of view, the more can be seen. How much of the sky is seen depends on the eyepiece diameter and the focal length of the telescope. Wide-angle eyepieces (82 degrees field of view, for example) tend to be quite expensive. Average eyepieces, such as Plossls, have about a 50 degree field of view.

Binoculars


180 x 100 Zoom Day Night Vision Outdoor Travel Binoculars Hunting Telescope+Case
180 x 100 Zoom Day Night Vision Outdoor Travel Binoculars Hunting Telescope+Case

$32.99
23d 15h 55m remaining
Day Night prism 20 50x70 Zoom Binoculars Hunting Camping
Day Night prism 20 50x70 Zoom Binoculars Hunting Camping

$59.99
11d 14h 52m remaining
40X60 Zoom Optical HD Lens Monocular Telescope+ Tripod+ Clip For Universal Phone
40X60 Zoom Optical HD Lens Monocular Telescope+ Tripod+ Clip For Universal Phone

$14.76
19d 19m remaining
180x100 Zoom Day Night Vision Outdoor HD Binoculars Hunting Telescope +Case Much
180x100 Zoom Day Night Vision Outdoor HD Binoculars Hunting Telescope +Case Much

$32.99
9d 11h 12m remaining
Day Night 20 50x70 Military Zoom Powerful Binoculars Optics Hunting Camping
Day Night 20 50x70 Military Zoom Powerful Binoculars Optics Hunting Camping

$58.95
22d 13h 36m remaining
Zhumell Sport Optics Astronomy Binoculars 25x100
Zhumell Sport Optics Astronomy Binoculars 25x100

$176.95
25d 13h 17m remaining
Orion Resolux 15x70 Waterproof Astronomy Binocular NEW IN BOX With Hard Case
Orion Resolux 15x70 Waterproof Astronomy Binocular NEW IN BOX With Hard Case

$330.00
15d 6h 57m remaining
Zhumell 12x70 Astronomy Binocular
Zhumell 12x70 Astronomy Binocular

$84.33
12d 23h 28m remaining
Nikon 10x42 Prostaff 5 Binocular Free Ship
Nikon 10x42 Prostaff 5 Binocular Free Ship

$109.99
28d 10h 13m remaining

More astronomy binoculars here...


Astronomy Binoculars

While this discussion has centered mostly on telescopes, binoculars have a role to play in astronomy as well. A quality pair of binoculars costs less than a telescope and is a good entry point for someone familiarising themselves with the sky. They don't offer the same magnifications as a telescope (but magnification isn't everything) but they do show a much wider field of view which makes it easier to navigate across the sky. Because of this wider field of view, you also get to see the 'big' picture. And, because you're using both eyes, there's less eyestrain.

You can get binocular viewers for telescopes and those who use them (even though they cost a few hundred dollars and you need two of every eyepiece) swear by them (rather than at them!). A typical set of binoculars will be 10x50s (front lenses 50mm across, with a 10x magnification). More powerful models are available - 20x60s are available from $150 upwards and you can get 20x80s for as little as $215.

These binoculars are quite heavy and you can tire easily pointing them skyward for any length of time. Also, because of their higher magnification, any shake in your hands will also be magnified and stars will dart around in the view. For long-duration viewing, you'd be advised to get a tripod and a binocular tripod adapter which lets you securely mount the binoculars on it.

Binoculars are also great for looking at large scale celestial objects such as comets. Looking at the Moon through 20x binoculars brings it close enough to see topography but also, you'll see it in three dimensions, something lacking when looking through the eyepiece at a telescope. You can whip out a pair of binoculars much more quickly than setting up a telescope so if you have very changeable weather where you live, they might be a better option for sky viewing. Of course, you can throw a pair of binoculars into your luggage very easily and view the sky from your holiday destination with ease.